23337280

素因数分解:

$2^6\times 5^1\times {\mathrm{233}}^1\times {\mathrm{313}}^1$

素因数の和:563

約数の個数: 56

約数和(自身を含む): 55988712

約数和(自身を除く): 32651432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 233, 313, 320, 466, 626, 932, 1165, 1252, 1565, 1864, 2330, 2504, 3130, 3728, 4660, 5008, 6260, 7456, 9320, 10016, 12520, 14912, 18640, 20032, 25040, 37280, 50080, 72929, 74560, 100160, 145858, 291716, 364645, 583432, 729290, 1166864, 1458580, 2333728, 2917160, 4667456, 5834320, 11668640, 23337280]

約数ペア:

[(1, 23337280), (2, 11668640), (4, 5834320), (5, 4667456), (8, 2917160), (10, 2333728), (16, 1458580), (20, 1166864), (32, 729290), (40, 583432), (64, 364645), (80, 291716), (160, 145858), (233, 100160), (313, 74560), (320, 72929), (466, 50080), (626, 37280), (932, 25040), (1165, 20032), (1252, 18640), (1565, 14912), (1864, 12520), (2330, 10016), (2504, 9320), (3130, 7456), (3728, 6260), (4660, 5008)]